A crime has been committed. The police investigation is going nowhere. Your detective agency was tasked by a client to investigate... but another agency is on the case as well!

In Shadows: Amsterdam, compete against a rival team in a real-time competition, using pictures to communicate within your own team. Follow the leads of your Intelligence Officer to move from tile to tile through the city. Find three pieces of evidence and deliver them to the client before your opponents! The police don't want you on the case, so you'd best stay out of their way...